More than a century after their invention, tungsten filaments—the coiled metal wires at the heart of many incandescent light bulbs—continue to be popular. This is despite the growing market for LED ...

The choices available for lighting kits today are immense. From tungsten to HMI, fluorescent, LED, and now plasma, the variety of lighting tools is expanding at a very quick pace. Choosing the right ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. We cannot deny how quickly lighting technology is advancing, nor how certain technologies are ...

Light efficiency developments have been made by a US-based research team in a bid to replace conventional tungsten filament bulbs, which generate more heat than light. A team from Sandia National ...

Although tungsten-filament bulbs are the world’s most extensively used light source, they are inefficient and generate more heat than light. However, a new microscopic tungsten lattice created at the ...

Over on YouTube [Drake] from the [styropyro] channel investigates what happens when you take an enormous tungsten incandescent light bulb and pump 30,000 watts through it. The answer: it burns bright ...

IN practical work, the term ‘blended light’ is used to describe the mixture of the light from the ordinary tungsten gas-filled lamps with that from mercury discharge lamps. A. H. Olsen contributes a ...

Inside a French fusion experiment, a metal more associated with lightbulb filaments than star power just did something ...